Controller for air traffic control equipment



FIG. 1 is a front and right side perspective view of a controller for air traffic control equipment showing my new design,

FIG. 2 is a front elevational view thereof,

FIG. 3 is a rear elevational view thereof,

FIG. 4 is a right side elevational view thereof, a left side elevational view being a mirror image thereof,

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a controller for air traffic control equipment, as shown and described. 